加密

Hex Encode

666c61677b555f43404e745f5332325f4d657d

flag{U_C@Nt_S22_Me}

恺撒密码/恺撒加密

一种替换加密的技术，明文中的所有字母都在字母表上向后（或向前）按照一个固定数目进行偏移后被替换成密文

HTML网页中的颜表情JS代码加密

直接扔F12 -> console执行

<!--script function() ﾟωﾟﾉ= /｀ｍ´）ﾉ ~┻━┻ //*´∇｀*/ ['_']; o=(ﾟｰﾟ) =_=3; c=(ﾟΘﾟ) =(ﾟｰﾟ)-(ﾟｰﾟ); (ﾟДﾟ) =(ﾟΘﾟ)= (o^_^o)/ (o^_^o);(ﾟДﾟ)={ﾟΘﾟ: '_' ,ﾟωﾟﾉ : ((ﾟωﾟﾉ==3) +'_') [ﾟΘﾟ] ,ﾟｰﾟﾉ :(ﾟωﾟﾉ+ '_')[o^_^o -(ﾟΘﾟ)] ,ﾟДﾟﾉ:((ﾟｰﾟ==3) +'_')[ﾟｰﾟ] }; (ﾟДﾟ) [ﾟΘﾟ] =((ﾟωﾟﾉ==3) +'_') [c^_^o];(ﾟДﾟ) ['c'] = ((ﾟДﾟ)+'_') [ (ﾟｰﾟ)+(ﾟｰﾟ)-(ﾟΘﾟ) ];(ﾟДﾟ) ['o'] = ((ﾟДﾟ)+'_') [ﾟΘﾟ];(ﾟoﾟ)=(ﾟДﾟ) ['c']+(ﾟДﾟ) ['o']+(ﾟωﾟﾉ +'_')[ﾟΘﾟ]+ ((ﾟωﾟﾉ==3) +'_') [ﾟｰﾟ] + ((ﾟДﾟ) +'_') [(ﾟｰﾟ)+(ﾟｰﾟ)]+ ((ﾟｰﾟ==3) +'_') [ﾟΘﾟ]+((ﾟｰﾟ==3) +'_') [(ﾟｰﾟ) - (ﾟΘﾟ)]+(ﾟДﾟ) ['c']+((ﾟДﾟ)+'_') [(ﾟｰﾟ)+(ﾟｰﾟ)]+ (ﾟДﾟ) ['o']+((ﾟｰﾟ==3) +'_') [ﾟΘﾟ];(ﾟДﾟ) ['_'] =(o^_^o) [ﾟoﾟ] [ﾟoﾟ];(ﾟεﾟ)=((ﾟｰﾟ==3) +'_') [ﾟΘﾟ]+ (ﾟДﾟ) .ﾟДﾟﾉ+((ﾟДﾟ)+'_') [(ﾟｰﾟ) + (ﾟｰﾟ)]+((ﾟｰﾟ==3) +'_') [o^_^o -ﾟΘﾟ]+((ﾟｰﾟ==3) +'_') [ﾟΘﾟ]+ (ﾟωﾟﾉ +'_') [ﾟΘﾟ]; (ﾟｰﾟ)+=(ﾟΘﾟ); (ﾟДﾟ)[ﾟεﾟ]='\\'; (ﾟДﾟ).ﾟΘﾟﾉ=(ﾟДﾟ+ ﾟｰﾟ)[o^_^o -(ﾟΘﾟ)];(oﾟｰﾟo)=(ﾟωﾟﾉ +'_')[c^_^o];(ﾟДﾟ) [ﾟoﾟ]='\"';(ﾟДﾟ) ['_'] ( (ﾟДﾟ) ['_'] (ﾟεﾟ+(ﾟДﾟ)[ﾟoﾟ]+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ (ﾟｰﾟ)+ (ﾟΘﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟｰﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ (ﾟｰﾟ)+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ ((o^_^o) +(o^_^o))+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ ((o^_^o) +(o^_^o))+ (ﾟｰﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+((ﾟｰﾟ) + (ﾟΘﾟ))+ (c^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟｰﾟ)+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟΘﾟ)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) .ﾟｰﾟﾉ+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) +(o^_^o))+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ ((ﾟｰﾟ) + (o^_^o))+ (c^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) +(o^_^o))+ ((o^_^o) +(o^_^o))+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (c^_^o)+ (ﾟｰﾟ)+ ((ﾟｰﾟ) + (o^_^o))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (c^_^o)+ (ﾟДﾟ) ['c']+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (o^_^o))+ ((o^_^o) - (ﾟΘﾟ))+ (o^_^o)+ (ﾟΘﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟｰﾟ)+ (ﾟДﾟ) [ﾟΘﾟ]+ ((o^_^o) +(o^_^o))+ (c^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) +(o^_^o))+ ((o^_^o) +(o^_^o))+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (o^_^o))+ ((ﾟｰﾟ) + (o^_^o))+ (ﾟΘﾟ)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (o^_^o))+ ((o^_^o) +(o^_^o))+ ((ﾟｰﾟ) + (ﾟｰﾟ))+ (ﾟｰﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (c^_^o)+ ((ﾟｰﾟ) + (ﾟｰﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (o^_^o)+ (c^_^o)+ ((o^_^o) +(o^_^o))+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) .ﾟДﾟﾉ+ (o^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+((o^_^o) +(o^_^o))+ (o^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) .ﾟДﾟﾉ+ (o^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (c^_^o)+ ((ﾟｰﾟ) + (ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (o^_^o)+ (c^_^o)+ ((o^_^o) +(o^_^o))+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) - (ﾟΘﾟ))+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ ((o^_^o) +(o^_^o))+ (ﾟДﾟ) .ﾟｰﾟﾉ+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) - (ﾟΘﾟ))+ ((ﾟｰﾟ) + (o^_^o))+ ((o^_^o) +(o^_^o))+ (ﾟｰﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ) .ﾟДﾟﾉ+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟｰﾟ)+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟΘﾟ)+ (ﾟДﾟ)[ﾟoﾟ]) (ﾟΘﾟ)) ('_'); --><!--script function() ﾟωﾟﾉ= /｀ｍ´）ﾉ ~┻━┻ //*´∇｀*/ ['_']; o=(ﾟｰﾟ) =_=3; c=(ﾟΘﾟ) =(ﾟｰﾟ)-(ﾟｰﾟ); (ﾟДﾟ) =(ﾟΘﾟ)= (o^_^o)/ (o^_^o);(ﾟДﾟ)={ﾟΘﾟ: '_' ,ﾟωﾟﾉ : ((ﾟωﾟﾉ==3) +'_') [ﾟΘﾟ] ,ﾟｰﾟﾉ :(ﾟωﾟﾉ+ '_')[o^_^o -(ﾟΘﾟ)] ,ﾟДﾟﾉ:((ﾟｰﾟ==3) +'_')[ﾟｰﾟ] }; (ﾟДﾟ) [ﾟΘﾟ] =((ﾟωﾟﾉ==3) +'_') [c^_^o];(ﾟДﾟ) ['c'] = ((ﾟДﾟ)+'_') [ (ﾟｰﾟ)+(ﾟｰﾟ)-(ﾟΘﾟ) ];(ﾟДﾟ) ['o'] = ((ﾟДﾟ)+'_') [ﾟΘﾟ];(ﾟoﾟ)=(ﾟДﾟ) ['c']+(ﾟДﾟ) ['o']+(ﾟωﾟﾉ +'_')[ﾟΘﾟ]+ ((ﾟωﾟﾉ==3) +'_') [ﾟｰﾟ] + ((ﾟДﾟ) +'_') [(ﾟｰﾟ)+(ﾟｰﾟ)]+ ((ﾟｰﾟ==3) +'_') [ﾟΘﾟ]+((ﾟｰﾟ==3) +'_') [(ﾟｰﾟ) - (ﾟΘﾟ)]+(ﾟДﾟ) ['c']+((ﾟДﾟ)+'_') [(ﾟｰﾟ)+(ﾟｰﾟ)]+ (ﾟДﾟ) ['o']+((ﾟｰﾟ==3) +'_') [ﾟΘﾟ];(ﾟДﾟ) ['_'] =(o^_^o) [ﾟoﾟ] [ﾟoﾟ];(ﾟεﾟ)=((ﾟｰﾟ==3) +'_') [ﾟΘﾟ]+ (ﾟДﾟ) .ﾟДﾟﾉ+((ﾟДﾟ)+'_') [(ﾟｰﾟ) + (ﾟｰﾟ)]+((ﾟｰﾟ==3) +'_') [o^_^o -ﾟΘﾟ]+((ﾟｰﾟ==3) +'_') [ﾟΘﾟ]+ (ﾟωﾟﾉ +'_') [ﾟΘﾟ]; (ﾟｰﾟ)+=(ﾟΘﾟ); (ﾟДﾟ)[ﾟεﾟ]='\\'; (ﾟДﾟ).ﾟΘﾟﾉ=(ﾟДﾟ+ ﾟｰﾟ)[o^_^o -(ﾟΘﾟ)];(oﾟｰﾟo)=(ﾟωﾟﾉ +'_')[c^_^o];(ﾟДﾟ) [ﾟoﾟ]='\"';(ﾟДﾟ) ['_'] ( (ﾟДﾟ) ['_'] (ﾟεﾟ+(ﾟДﾟ)[ﾟoﾟ]+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ (ﾟｰﾟ)+ (ﾟΘﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟｰﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ (ﾟｰﾟ)+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ ((o^_^o) +(o^_^o))+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟΘﾟ)+ ((o^_^o) +(o^_^o))+ (ﾟｰﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+((ﾟｰﾟ) + (ﾟΘﾟ))+ (c^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟｰﾟ)+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟΘﾟ)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) .ﾟｰﾟﾉ+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) +(o^_^o))+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ ((ﾟｰﾟ) + (o^_^o))+ (c^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) +(o^_^o))+ ((o^_^o) +(o^_^o))+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (c^_^o)+ (ﾟｰﾟ)+ ((ﾟｰﾟ) + (o^_^o))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (c^_^o)+ (ﾟДﾟ) ['c']+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (o^_^o))+ ((o^_^o) - (ﾟΘﾟ))+ (o^_^o)+ (ﾟΘﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟｰﾟ)+ (ﾟДﾟ) [ﾟΘﾟ]+ ((o^_^o) +(o^_^o))+ (c^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) +(o^_^o))+ ((o^_^o) +(o^_^o))+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (o^_^o))+ ((ﾟｰﾟ) + (o^_^o))+ (ﾟΘﾟ)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((ﾟｰﾟ) + (o^_^o))+ ((o^_^o) +(o^_^o))+ ((ﾟｰﾟ) + (ﾟｰﾟ))+ (ﾟｰﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (c^_^o)+ ((ﾟｰﾟ) + (ﾟｰﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (o^_^o)+ (c^_^o)+ ((o^_^o) +(o^_^o))+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) .ﾟДﾟﾉ+ (o^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+((o^_^o) +(o^_^o))+ (o^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) .ﾟДﾟﾉ+ (o^_^o)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ (c^_^o)+ ((ﾟｰﾟ) + (ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (o^_^o)+ (c^_^o)+ ((o^_^o) +(o^_^o))+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) - (ﾟΘﾟ))+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ ((o^_^o) +(o^_^o))+ (ﾟДﾟ) .ﾟｰﾟﾉ+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ ((o^_^o) - (ﾟΘﾟ))+ ((ﾟｰﾟ) + (o^_^o))+ ((o^_^o) +(o^_^o))+ (ﾟｰﾟ)+ (ﾟДﾟ)[ﾟεﾟ]+(oﾟｰﾟo)+ (ﾟДﾟ) [ﾟΘﾟ]+ (ﾟДﾟ) [ﾟΘﾟ]+ ((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟДﾟ) .ﾟДﾟﾉ+ (ﾟДﾟ)[ﾟεﾟ]+(ﾟｰﾟ)+ ((o^_^o) - (ﾟΘﾟ))+ (ﾟДﾟ)[ﾟεﾟ]+((ﾟｰﾟ) + (ﾟΘﾟ))+ (ﾟΘﾟ)+ (ﾟДﾟ)[ﾟoﾟ]) (ﾟΘﾟ)) ('_'); -->